Fenvalerate

• Product Name:Fenvalerate
• Synonyms: ALPHA-CYANO-3-PHENOXYBENZYL-ALPHA-(4-CHLOROPHENYL)ISOVALERATE ALPHA-CYANO-3-PHENOXYBENZYL ALPHA-(4-CHLOROPHENYL)-ISO-VALORATE A-CYANO-3-PHENOXYBENZYL A-(4-CHLOROPHENYL)ISOVALERATE alpha-Cyano-3-phenoxybenzyl (1R-(1alpha(S*),3alpha))-3-(2,2-dichlorovi nyl)-2,2-dimethylcyclopropanecarboxylate ALPHA-CYANO-(3-PHENOXYPHENYL)METHYL-4-CHLORO-ALPHA-(1-METH. FENPROPONATE FENVELRATE FENVALARAT
• CAS:51630-58-1
• MF:C25H22ClNO3
• MW:419.9
• EINECS:257-326-3
• Mol File:51630-58-1.mol
• 

<em>Soil.</em> Fenvalerate is moderately persistent in soil. The percentage of the initial dosage (1 ppm) remaining after 8 weeks of incubation in an organic and mineral soil were 58 and 12%, respectively, while in sterilized controls 100 and 91% remained, respectively (Chapman et al., 1981).<br />In a sugarcane runoff plot, fenvalerate was applied at a rate of 0.22 kg/ha 4 times each year in 1980 and 1981. Runoff losses in 1980 and 1981 were 0.08 and 0.56 of the applied amount, respectively (Smith et al., 1983).<br /><em>Plant.</em> Dislodgable residues of fenvalerate on cotton leaf 0, 24, 48, 72 and 96 hours after application (0.22 kg/ha) were 0.85, 0.36, 0.38, 0.28 and 0.28 μg/m2, respectively (Buck et al., 1980).<br /><em>Surface Water.</em> In an estuary, the half-life of fenvalerate was 27–42 days (Schimmel et al., 1983).<br /><em>Chemical/Physical.</em> Undergoes hydrolysis at the ester bond (Hartley and Kidd, 1987). Decomposes gradually at 150–300°C (Windholz et al., 1983) probably releasing toxic fumes of nitrogen and chlorine.

• fenvalerate
• 
• US $0.00 /kg
• CAS:51630-58-1
• Min. Order: 1kg
• Purity: 99
• Supply Ability: 20tons
• 2024-11-26

• Fenvalerate
• 
• US $0.00-0.00/KG
• CAS:51630-58-1
• Min. Order: 1KG
• Purity: 99%
• Supply Ability: 500000kg
• 2024-10-31

• Company Name:Wuhan Wiseman Bioengineering Co.,Ltd
• Tel:027-59506022 13419526507
• Products Intro:Product Name:Fenvalerate
  CAS:51630-58-1
  Purity:90% Package:25kg;200kg
• CB Index:58
• Related Information:Catalog(2995)

• Company Name:J & K SCIENTIFIC LTD.
• Tel:010-82848833 400-666-7788
• Products Intro:Product Name:Fenvalerate
  CAS:51630-58-1
  Purity:99% Package:100MG,1G,500MG More...
• CB Index:76
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• Company Name:Sichuan Kulinan Technology Co., Ltd
• Tel:400-1166-196 18981987031
• Products Intro:Product Name:Fenvalerate
  CAS:51630-58-1
  Purity:99% HPLC Package:10g;50g;100g;500g;1kg;5kg;25kg More...
• CB Index:57
• Related Information:Catalog(11707)

• Company Name:Hangzhou Yuhao Chemical Technology Co., Ltd
• Tel:0571-82693216
• Products Intro:Product Name:Fenvalerate
  CAS:51630-58-1
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• CB Index:52
• Related Information:Catalog(9387)

• Company Name:Chengdu Ai Keda Chemical Technology Co., Ltd.
• Tel:4008-755-333 18080918076
• Products Intro:Product Name:Fenvalerate
  CAS:51630-58-1
  Purity:HPLC;GR;AR;CP Package:5g;25g;100g;500g More...
• CB Index:55
• Related Information:Catalog(9718)